Dog parks on Long Island
Off-leash runs, fenced dog parks, and seasonal beach access across Nassau and Suffolk County. Most county parks require a Leisure Pass (Nassau) or Green Key (Suffolk) — usually $25–$50/year for residents.
Nassau County
6 parksEisenhower Dog Park
Large fenced area inside Eisenhower Park, separate sections for small and large dogs.
Massapequa Preserve Dog Park
Sandy off-leash area along the preserve trail.
Cantiague Park Dog Run
Two separate runs, water station, shaded benches.
Christopher Morley Dog Park
Fenced run with double-gate entry, agility equipment.
Wantagh Park Dog Run
Waterfront-adjacent run, popular on summer weekends.
Grant Park Dog Run
Smaller community run, separate small-dog area.
Suffolk County
6 parksBlydenburgh County Park Dog Run
Inside a 627-acre park with adjacent hiking trails.
West Hills Dog Park
Hilly, wooded run with double-gated entry.
Lake Ronkonkoma Dog Park
Lakefront access, separate areas for small/large dogs.
Cedar Beach Dog Park
Off-season beach access for dogs (Oct 1 – April 30).
Smith Point Beach Off-Leash
Off-leash beach access in shoulder seasons.
Heckscher State Park Dog Area
Designated off-leash field, plenty of room.
Before you go
- Vaccinations must be current (rabies, DHPP, bordetella) — most parks post a sign.
- No puppies under 4 months. Their immune systems aren't ready for group play.
- Carry your own water, bowl, and waste bags. Don't count on the park to have them.
- If your dog gets snappy or fearful, leave. Don't try to "work it out" in the pack.
- Females in heat stay home — full stop.